** For expeditions that utilize drums (i.e. the short expeditions 21, 37, 38, and the long expeditions 24 and 40), carrying over the minimum number required will also increase the GSR | ** For expeditions that utilize drums (i.e. the short expeditions 21, 37, 38, and the long expeditions 24 and 40), carrying over the minimum number required will also increase the GSR |